Concentrated odourless water-repellent agent, for dehumidifying injections in walls and for treating highly porous surfaces.
Consumption (calculation example): 30 cm-thick wall.
Quantity of NORDRY 200 I-ECO in litres = 0.15 x 30 x 1 metre.
| TYPE OF APPLICATION | MINIMUM CONSUMPTION | MAXIMUM CONSUMPTION | UoM | DILUTION |
|---|---|---|---|---|
| To treat a medium-porosity wall 26 cm thick and 2.5 m long (with 2 horizontal series of holes situated 25 and 40 cm from the floor) | 9,75 | 10,40 | L | none |
| VARIANT | PACKAGING | ADR | UNITS PER PALLET | COMPONENTS |
|---|---|---|---|---|
| – | Metal bucket – 20 L | NO | 33- bucket | |
| – | Barrel – 200 L | NO | 4 – bucket |
NORDRY 200 I-ECO is a non-film-forming hydrophobicising liquid made up of chemically modified siloxane oligomers and functionalised metallic compounds dissolved in odourless (dearomatised) solvent.
Once the solvent evaporates, the active ingredients polymerise in the cavities of the impregnated material, coat its walls and make it hydrophobic.
NORDRY 200 I-ECO:
• Has a distinct resistance to alkalinity.
• Is highly resistant to salts present in walls.
• Withstands hydraulic thrust and wash-off.
NORDRY 200 I-ECO is suitable as an injectable hydrophobicising solution to eliminate capillary rising damp.
As an injectable treatment, NORDRY 200 I-ECO is particularly effective on walls:
• with a strong presence of salts of any type;
• with medium and high porosity;
• exposed to contact with sea water;
• built with blocks of cement, expanded clay, crushed gravel (high porosity of the material);
• built with mixed materials, including highly porous mortars (old gravel-based mixes);
► NORDRY 200 I-ECO is effective in the superficial treatment of materials that must be protected against water penetration (hydrophobicised):
• in continuous immersion;
• in non-continuous contact, for example surfaces exposed to rainfall.
